Television receiver having a liquid crystal display device
US4663670A · kind A · utility
60Cited by
9References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 11, 1984 |
| Grant date | May 5, 1987 |
| Priority date | — |
| Expiry date | Dec 11, 2004 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133618
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A television receiver having a liquid crystal display device includes a receiver having a electromagnetically shielded case and a receiving circuit provided in the shielded case and electrically connected to an antenna for producing audio signals and video signals. A liquid crystal display panel of the liquid crystal display device is electromagnetically shielded by a transparent and conductive shielding film for shielding the liquid crystal display panel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.